baber/WOPTO huggingface dataset:
Patent JP-2004138689-A (JP)
Title: Linguistic learning system and linguistic learning service provision method, program, and data recording medium
Inventor: YO TATSU
IPC: G09B7/07
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linguistic learning system for easily mastering a phrase that a student knows for the first time and bringing up ability creating new expression by self application ability by the student, and to provide a linguistic learning service provision method, a program, and a data recording medium.  <P>SOLUTION: When the student learns in each step by the linguistic learning system 10, a specific problem for learning a compound phrase at least partly including phrases of a concept (e.g. phrases indicating a concept of a space or phrases indicating a concept of feeling experienced and recognized with the human senses) which are learning items of a preceding step from a current learning step with a problem processing means 41 on the basis of problem data stored to a problem database 50 is set in at least one step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136385-A (JP)
Title: Work support device
Inventor: GOTO TAKESHI
IPC: B23Q3/02
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work support device for surely locking and supporting a work placed on a support member in a fixed position, which is miniaturized by a relatively simple structure.  <P>SOLUTION: A circular chamber 2 is formed in a casing 1 by having an opening 2a in a side, and is formed in a root of the support member 6, and is supported by an eccentric shaft, and a circular part 6b is housed in the circular chamber. The support member is projected by upwardly turning a support part for supporting the work from the opening, and is vertically rotatably supported by journaling the eccentric shaft to an eccentric position in the circular chamber. A support spring is arranged for upwardly energizing the support part of the support member, and a lock member 7 is inserted into a space in the circular chamber so that the rotational movement of the support member can be locked. A lock spring is arranged for energizing the support member in the unlocking direction, and a hydraulic cylinder 10 is arranged for pressing the support member in the unlocking direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143732-A (JP)
Title: Control device for opening/closing body
Inventor: TANOI TSUTOMU
IPC: E05F15/14
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a control device for an opening/closing body to always secure a safety function assuming an accidental case in the control device for the opening/closing body provided with the safety function for preventing insertion.  <P>SOLUTION: When the operation control of stop or retreat operation is repeated even after the operation of an operating switch 23 to close the opening/closing body again after performing the stop or retreat control of the opening/closing body 2, a prescribed determination value is changed from an initial first determination value to a second determination value larger than the first determination value after the operation of the operating switch 23 is repeated prescribed times, and the second determination value is set back to the first determination value after the lapse of prescribed time from the change to the second determination value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146486-A (JP)
Title: Preparatory burning method for heat treatment furnace
Inventor: TAWARA FUMIO
IPC: H01L21/66
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and short-duration preparatory burning method for a heat treatment furnace whereby a heat-treated wafer is acquired with a quality steadily satisfying diversified requirements.  <P>SOLUTION: For this preparatory burning method for a heat treatment furnace, an evaluation wafer is put in the heat-treatment furnace for an evaluation heat treatment, and heat-treatment conditions for preparatory burning are so set that the maximum value of Fe-contamination of the evaluation wafer is lower than a prescribed level. Since heat-treatment conditions for preparatory burning are so set that the maximum value of Fe-contamination of the evaluation wafer is lower than a prescribed level, preparatory burning is carried out efficiently in a short period of time for a heat-treatment furnace, and the heat-treatment furnace steadily satisfies diversified standards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146983-A (JP)
Title: Network terminal and operating method of network system
Inventor: SUYAMA AKINORI
IPC: H04L12/44
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To set a transmission interval of apparatus information with respect to the attribute of its own apparatus, in a network system wherein the apparatus connected onto a network is recognized by outputting the apparatus information to other apparatuses connected to the network.  <P>SOLUTION: A network terminal apparatus references an apparatus list possessed by its own apparatus sets a comparatively short packet transmission interval when its own apparatus is a mobile apparatus (S102), or no apparatus exists in the list (S104), or apparatuses in the list include mobile apparatuses (S105), and the network terminal apparatus sets a comparatively long packet transmission interval in other cases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147408-A (JP)
Title: Electronic apparatus system
Inventor: HAYASHI ISAO
IPC: G06F1/28
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily limit the use of an imitation battery apparatus from a third party at a low cost.  <P>SOLUTION: When a battery pack is loaded on an electronic apparatus (S1), the electronic apparatus transmits a prescribed initial signal to the battery packs (S3-S7). The battery pack generates a response signal based on a calculation pattern corresponding to a value of the initial signal sent from the electronic apparatus, and returns it to the electronic apparatus (S9-S14). The electronic apparatus can change the initial signal at a certain timing, to limit the use of the imitation battery apparatus from a third party.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003190098-A (JP)
Title: Medical image pickup data streaming
Inventor: KATSMAN IGOR
IPC: G06F19/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To offer an image of high quality to an expert of a remote place in real time.  <P>SOLUTION: A medical image pickup system acquires medical image data to form unprocessed medical image data and sends this unprocessed medical image data to a remote terminal. The remote terminal receives the unprocessed medical image data to process the same and forms a medical image to display the same to the operator of the remote terminal. Further, the operator can control a picked-up image parameter used in the formation of the medical image at the remote terminal. Furthermore, the operator can control of the picked-up image parameter of the medical image pickup system. The operator of the remote terminal and the operator of the medical image pickup system can communicate with each other during the examination due to the medical image pickup system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146641-A (JP)
Title: Method for simulating optimized facility configuration in electronic part mounting line
Inventor: OUCHI MANABU
IPC: H05K13/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simulating an optimized facility configuration in an electronic part mounting line which can select a facility configuration matching a target unit process time.  <P>SOLUTION: The method for simulating the optimized facility configuration for selecting the configuration matching the target unit process time in the electronic part mounting line in which a plurality of electronic part mounting units are arranged includes the steps of forming production data based on mounting data and apparatus data, calculating the unit process time when the production of the substrate is performed in the electronic part mounting ling based on this production data, and determining whether the configuration is proper or not by comparing the calculated result with the target unit process time. If the configuration is determined to be improper to perform the target unit process time, the configuration is changed, and the unit process simulation and the determination of the facility to be proper or not are repeatedly performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153319-A (JP)
Title: Viterbi decoding apparatus
Inventor: TAKAGI NOBUHIRO
IPC: H03M13/41
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce the processing time for trace back processing a Viterbi decoder merely by adding a memory having a capacity of the minimum limit.  <P>SOLUTION: The routes are not trace back processed after a path metric for all routes is calculated, but a path select signal (which becomes decoding signal) for its selected path is dynamically written in a row register of a path memory 105 while the route is arbitrarily selected. At this time, a series of path select signals for the selected path are controlled to write so that the signals are contained in one row by a path select signal controller 107, a path memory input I/F unit 108 and a path memory output I/F unit 106. At the final time, the path select signal column concerning the selected route is read at once from the row register and is used as the decoded data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148930-A (JP)
Title: Slow driving device for working vehicle
Inventor: ITO KAZUO
IPC: F16H1/28
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slow driving device which enables a stable low speed driving in a working vehicle which carries out a job while running at a low speed by mounting a working means such as a hedge trimmer on a vehicle which can run at a high speed such as a cargo truck.  <P>SOLUTION: A pair of transmitting wheels 4 are arranged with a specified interval so that driving wheels 3 of a vehicle can be supported, and the rotation of the transmitting wheels 4 which are rotationally-driven by the driving wheels 3 of the vehicle is decelerated by a deceleration mechanism 5, and at the same time, is transmitted to slow driving wheels 6 by reversing from the transmitting wheels 4. By bringing the slow driving wheels 6 into contact with a road surface B without bringing the transmitting wheels 4 or the driving wheels 3 of the vehicle into contact with the ground, the vehicle can run at a lower speed than the running by the rotation of the driving wheels of the vehicle. That is, the vehicle can be made to run at a low speed at which the driving is difficult.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149353-A (JP)
Title: Method for manufacturing optical fiber and manufacturing apparatus therefor
Inventor: ADACHI TORU
IPC: C03B37/03
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber with uniform properties at a high speed so that tensile force to be imparted to a capstan belt pressing a capstan wheel that takes over the optical fiber at a predetermined speed, is adjusted to become a predetermined value.  <P>SOLUTION: A preform for the optical fiber is heated and molten to spin the optical fiber and the optical fiber is coated with a resin. Then, the optical fiber is grasped between the capstan wheel 9 and a capstan belt 13 and the optical fiber 2 is taken over at the predetermined speed to be wound around a winding bobbin. A transferring roller 12 that adjusts the tensile force to be imparted to the capstan belt 13 is pressed by a piston cylinder mechanism 22 via a movable arm 21. The pressure of the transferring roller 12 is measured by a loading sensor 24 and is fed back to a PLC (programmable logic controller), thereby controlling the piston cylinder mechanism 22 so that the tensile value of the capstan belt 13 becomes a tensile value to be set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149890-A (JP)
Title: Dehumidification mechanism, and dehumidification method
Inventor: HIRAI SEIJI
IPC: C25B1/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To more reduce the production cost of the gas to be treated by improving the efficiency of dehumidification treatment for a cathode gas and/or an anode gas (the gas to be treated) produced by utilizing electrolysis.  <P>SOLUTION: In the dehumidification mechanism, a cathode gas or an anode gas as the gas to be treated produced by utilizing electrolysis is subjected to dehumidification. The dehumidification mechanism is provided with a dehumidification device where a dehumidification agent performing the dehumidification of the gas to be treated is housed in a vessel body. The vessel body is provided with a cooling trace for flowing a gas for cooling. Preferably, either the cathode gas or anode gas is regarded as the gas to be treated, and the gas for cooling is regarded as the other to the cathode gas or the anode gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153202-A (JP)
Title: Concentrating photovoltaic power generator
Inventor: KONDO MICHIO
IPC: F24S50/20
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a concentrating photovoltaic power generator in which solar cell panels are retreated or returned back to a power generation starting position quickly and inexpensively.  <P>SOLUTION: Concentrating solar cell panels 2A-2D can turn independently in the direction of azimuth angle and in the direction of zenithal angle while being supported by a bearing mechanism 3 provided on a frame 1. A tracing sun sensor 43 rotatable integrally with the concentrating solar cell panels 2A-2D is provided and relative position of the sun in the direction of azimuth angle is detected from the incident position of a solar spot light on a detection plane provided in the tracing sun sensor 43. Upon elapsing a predetermined time after the solar spot light passed an origin on the detection plane, a controller operates a drive motor 53 for a predetermined time to turn the concentrating solar cell panels 2A-2D such that the solar spot light passes the origin to the opposite side. Subsequently, the time required for the solar spot light to return back to the origin is measured and upon elapsing the constant time, the drive motor 53 is operated for a predetermined time corrected by the returning time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003218676-A (JP)
Title: Diode circuit and electronic equipment
Inventor: NAKASHITA TAKAO
IPC: H03K17/30
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diode circuit of low power consumption.  <P>SOLUTION: A 1st voltage comparator 4 compares the voltage at a cathode terminal 101 with the sum of the voltage at an anode terminal 102 and the voltage of a 1st voltage source 10 and outputs a reset signal and a 2nd voltage comparator 5 compares the voltage at the anode terminal 102 with the sum of the voltage at the cathode terminal 101 and the voltage of a 2nd voltage source 11 and outputs a set signal. A 1st latch circuit 20 outputs an 'L' signal when inputting the reset signal from the 1st voltage comparator 4 and outputs an 'H' signal when inputting the set signal from the 2nd voltage comparator 5. An Nch MOS transistor 2 turns OFF on receiving the 'L' signal and turns ON on receiving the 'H' signal to limit an output current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004154048-A (JP)
Title: Weeding apparatus
Inventor: MATSUKI SATOSHI
IPC: A01D34/66
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weeding apparatus with which the drive mechanism of a mid-mower attached to the lower part of a traveling body is simplified and maintenance is facilitated.  <P>SOLUTION: In the weeding apparatus with which two cutting blades 31 and 31 rotatably arranged in a mower deck 28 are rotated mutually in the opposite directions to reap weeds and the reaped weeds are released from a weed discharge route 33 at the center of the mower deck 28 to the rear, a toothed drive pulley 44 to be rotated and driven by receiving power from an engine 6 side is arranged on the mower deck 28, a toothed belt 55 is wound among the toothed drive pulley 44, toothed input pulleys 54 and 54 on cutting blade drive shafts 15 and 15 for supporting the two cutting blades 31 and 31. The teeth of the toothed belt 55 are formed on the face side and the back side of the circumference of the belt 55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003238327-A (JP)
Title: Aqueous enzyme-based adhesive for denture
Inventor: PELLICO MICHAEL A
IPC: A61K6/884
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable aqueous enzyme-based adhesive for a denture tooth.  <P>SOLUTION: This water activation type and/or enzyme activation type aqueous enzyme-based anti-microorganism adhesive composition for the denture can suppress an enzyme reaction on its preparation or packaging it by mixing a thickening agent with the adhesive component to make it have a high viscosity before applying in oral cavity, and therefore it is stable for the enzyme action. As a practical example, the viscous enzyme-based adhesive containing an promoting agent is a mixture of a glucoseoxidase, glucose, a lactperoxidase, potassium thioisocyanate, a polyacrylic acid and a polyvinylpyrrolidone, and contains a prescribed amount of an adhesive component having a viscosity at least 300,000 cP.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281881-A (JP)
Title: Nonvolatile ferroelectric memory device and method for driving main bit line load controller thereof
Inventor: KANG HEE BOK
IPC: G11C11/22
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile ferroelectric memory device for improving sensing voltage margin of a main bit line and a method for driving its main bit line and a line load control section.  <P>SOLUTION: A feature of this nonvolatile ferroelectric memory device is a constitution method in which a main bit line load controller is arranged, in a first method one end is connected to a main bit line, the other end is connected to a 'high' level line, and the controllers are respectively arranged in lower and upper areas of sub-array blocks, in a second method, the main bit line load controller is additionally arranged in an intermediate area of the sub-cell array blocks in addition to the lower and the upper areas, in a third method, a number of main bit line load controllers are additionally arranged in intermediate areas of the sub-cell array blocks so that at least two sub-cell array blocks are arranged between the respective main bit line load controllers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165220-A (JP)
Title: Projection aligner and aligning method, and device manufacturing method
Inventor: AKAMATSU TAKAHIRO
IPC: H01L21/027
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection aligner provided with a mechanism for compensating focal position or projection magnification which is not influenced by change in the wavelength of a pulse laser.  <P>SOLUTION: The projection aligner has an image measuring means for irradiating a mark on the stage with a pulse laser beam through a projection lens and observing the irradiated mark image, a focal position measuring means for obtaining a focal position of the projection lens from an image data of the mark by moving upward and downward the mark for the optical axis of the projection lens, a wavelength measuring means for obtaining the wavelength data of the light emitting pulse of the pulse laser beam during the image measurement, a compensating means for compensating for the focal position of the projection lens obtained with the focal position measuring means using the obtained wavelength data, and moreover, a compensating means for compensating the projection magnification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188509-A (JP)
Title: Printed circuit board
Inventor: DANCES ROBERT J
IPC: H05K3/46
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To raise the density of surface mount components on a printed circuit board.  <P>SOLUTION: A multi-layer printed circuit board 100 is provided with: a first outer layer 102, a second outer layer 108, inner layers 104, 106 located between the first outer layer 102 and the second outer layer 108, at least one of vias 118, 120 having pads 112, 114, respectively, on the first outer layer 102 which is located amid the first outer layer 102 and the inner layers 104, 106, and at least one surface mount component 110 which is mounted on the first outer layer 102 and has the vias 118, 120 and the pads 112, 114 on the first outer layer 102. The surface mount components 110 and the vias 118, 120 share the pads 112, 114 disposed on the surface 116 of the board 110, and thus the density of the surface mount component 110 on the surface 116 is permitted to rise and the impedance between the surface mount component 110 and the vias 118, 120 is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004164077-A (JP)
Title: Internet access service providing method, and system for the same
Inventor: FUJIWARA HIDEHIKO
IPC: G06Q50/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an Internet access service providing method and a system for the same for providing various services, giving a user a right to select, and giving a company the increase of users with various services, and restricted in the complication of operation and determination by users.  <P>SOLUTION: A service class applied for each of users requiring identification for log-in to a network is previously set, and the service class set for the user, whose log-in is recognized, is recognized, and a service corresponding to the service class is provided to the user on the basis of the recognition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161836-A (JP)
Title: Method for manufacturing cycloolefin copolymer
Inventor: OKANIWA MOTOKI
IPC: C08F2/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for advantageously manufacturing a high-molecular-weight cycloolefin copolymer which has a structure wherein structural units based on a norbornene monomer and structural units based on an acrylate monomer are alternatively arranged, which has high heat resistance and low water (moisture) absorbency, and which is excellent in optical characteristics, such as transparency, and is free from a problem such as discoloration, at a lower cost while greatly reducing the usage of a Lewis acid.  <P>SOLUTION: The method for manufacturing a cycloolefin copolymer wherein structural units based on a norbornene monomer are not contiguous to each other, is characterized in that a norbornene monomer (A) and an acrylate monomer (B) are copolymerized in the presence of a Lewis acid in an amount of 0.001 to 1 mol for 100 mol of the acrylate monomer (B) by using a radical polymerization initiator and that at least the monomer (B) is charged in portions or continuously into a Lewis acid or its solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165334-A (JP)
Title: Manufacturing data recording device
Inventor: MINAMIDA YUKIHIRO
IPC: H01L21/66
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive manufacturing data recording device capable of compressing the monitoring data of a manufacturing apparatus quickly for storing with a small capacity of storage.  <P>SOLUTION: The manufacture data recording device comprises a sampling section for sampling an analog signal representing a measurement value or a setting value, and changes with time at a first time interval for converting to digital data; a first data storage section for temporarily storing the digital data; a record interval derivation section for deriving a second time interval longer than the first one from setting data for production; a data compression section for inputting the second time interval, reading a plurality of digital data sampled during the second time interval from the first data storage section, and creating the compressed data at the second time interval from characteristics in the plurality of digital data sampled during the second time interval; and a second data storage section for storing the compressed data.  <P>COPYRIGHT: (C)2004,JPO